SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE:KEYS) today announced a new capability that adds a high-performance spectrum analyzer to its PNA and PNA-X Series microwave vector network analyzers (VNAs). This industry-first capability reduces test times by a factor of 10 to 500 times. Incorporating this functionality into a VNA simplifies system connections and saves time by putting high-speed spurious measurements in the instrument used to characterize S-parameters, com